Fig. 4From: Comparison of macroeconomic developments in ten scenarios of energy system transformation in Germany: National and regional resultsComparison of results for all ten scenarios: (a) gross imports of energy carriers (in PJ/a); (b) CO2 emissions relative to 1990; (c) power demand for P2X generation (including power demand for P2X imports); (d) annual capital costs (annuities); (e) annual O&M costs; (f) total system costs (= capital costs + O&M costs)Back to article page